dart-sdk/tests/language_2/interface_inherit_field_test.dart
Bob Nystrom 74e4ccdeb8 Migrate block 120.
Change-Id: Ia5a433e70ab3bdf953a116a0b65de42138125d2b
Reviewed-on: https://dart-review.googlesource.com/6347
Reviewed-by: Bob Nystrom <rnystrom@google.com>
2017-09-20 22:23:58 +00:00

26 lines
541 B
Dart

// Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.
// Test that it is legal to override a field with a field in an interface.
abstract class IA {
final int foo;
IA(this.foo);
}
abstract class IB implements IA {
final int foo;
IB(this.foo);
}
class B implements IB {
int _f = 123;
int get foo => _f;
}
main() {
IB b = new B();
print('b.foo = ${b.foo}');
}